assertion error in slapd

Hello,
slapd [in openldap 2.0.1] aborts with the following assrtion error:
slapd: schema_init.c:601: IA5StringNormalize: Assertion `p <= q' failed.
I was performing a search with the following filter
(authmail=daniel*)
And the offending attribute value, as far as i can tell, by setting the debug
mode to -1 is
authmail: vanessacoelho37@hotmail.pt ail.
note the extra space before the string 'ail.' It is certainly a typo in my
database
but anyway slapd should abort.
thanx,
JCC
_____________________________________________________________________
"That unit is a woman." "A mass of conflicting impulses."
-- Spock and Nomad, "The Changeling", stardate 3541.9